mail.sysplus.org - dns.ninja

mail.sysplus.org

CNAMEsysplus.org
DNSSEC⚠️ Not signed
A85.214.128.187🇩🇪 STRATO85.214.0.0/15 AG
PTRsysplus.org
NSns4.stratoserver.net
A2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns4.stratoserver.net
A217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns4.stratoserver.net
NSns3.stratoserver.net
A2607:f1c0:fe:53:185:132:34:159🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns3.stratoserver.net
A185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns3.stratoserver.net
MXmail.sysplus.org
TXTv=spf1 a mx ip4:85.214.128.187 a:sysplus.org ~all
SOAns4.stratoserver.nethostmaster@strato-rz.de 2020-10-05 #37

sysplus.org

DNSSEC⚠️ Not signed
A85.214.128.187🇩🇪 STRATO85.214.0.0/15 AG
NSns4.stratoserver.net
NSns3.stratoserver.net
MXmail.sysplus.org
TXTv=spf1 a mx ip4:85.214.128.187 a:sysplus.org ~all
SOAns4.stratoserver.nethostmaster@strato-rz.de 2020-10-05 #37

MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

NSns3.stratoserver.netns4.stratoserver.netCNAMEsysplus.org
NSns3.stratoserver.net2026-03-27 → 2026-06-15 · 2 obs
○ 2026-03-27 00:08:14
○ 2026-06-15 14:53:14
NSns4.stratoserver.net2026-03-27 → 2026-06-15 · 2 obs
○ 2026-03-27 00:08:14
○ 2026-06-15 14:53:14
CNAMEsysplus.org2026-03-27 → 2026-06-15 · 2 obs
● 2026-03-27 00:08:14
● 2026-06-15 14:53:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
sysplus.orgns3.stratoserver.net, ns4.stratoserver.net-

✅ Authoritative Response

Server:185.132.34.159

NS records: ns3.stratoserver.net, ns4.stratoserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysplus.org (unsigned zone)

⏱️ Timing

Total: 1253ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1sysplus.org

Analysis

Mail Server Role

mail.sysplus.org serves as a mail server for sysplus.org.

IP Addresses

mail.sysplus.org points to a single IP number: 85.214.128.187.

Additional host names — including sysplus.org and buddyline.com — share IP numbers with mail.sysplus.org.

Name Servers

The NS records for mail.sysplus.org delegate to ns3.stratoserver.net and ns4.stratoserver.net.

mail.sysplus.org shares its name server setup with other domains, including kruck.xyz, ruebenbankett.de, mathe.cloud and two others.

ns3.stratoserver.net resolves to 185.132.34.159 and 2607:f1c0:fe:53:185:132:34:159. Likewise, ns4.stratoserver.net resolves to 217.160.80.159 and 2001:8d8:fe:53:5747:2a74:d:32 — two IP addresses apiece.

Mail Servers

mail.sysplus.org has a single mail server: mail.sysplus.org itself.

mail.sysplus.org shares its mail server setup with other domains, such as sysplus.org.